supply of low maintenance lead acid stationary secondary cell of 2 volt, 300ah capacity of 10 hrs. rate of discharge confirming to rdso specification no. irs-s-88 / 2004 with latest amendment assembled with tubular positive and pasted negative plate on hard rubber container / pp-cp container with micro porous vent plug, float plug, lead coated inter cell connectors, nuts, bolts and washers in dry and uncharged condition and without maintenance tool kit.low maintenance lead acid stationary secondary cell of 2 volt, 300ah capacity of 10 hrs. rate of discharge confirming to rdso specification no. irs-s-88 / 2004 with latest amendment assembled with tubular positive and pasted negative plate on hard rubber container / pp-cp container with micro porous vent plug, float plug, lead coated inter cell connectors, nuts, bolts and washers in dry and uncharged condition and without maintenance tool kit., low maintenance lead acid stationary secondary cell of 2 volt, 300ah capacity of 10 hrs. rate of discharge confirming to rdso specification no. irs-s-88 / 2004 with latest amendment assembled with tubular positive and pasted negative plate on hard rubber container / pp-cp container with micro porous vent plug, float plug, lead coated inter cell connectors, nuts, bolts and washers in dry and uncharged condition and without maintenance tool kit. amm ( d ) / ecr / spj , ecr bihar 862.00 numbers